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Supplier: Accuris
Description: TYPE TESTING OF RISING STEM VALVES EQUIPPED WITH GRAPHITE PACKING FOR FUGITIVE EMISSIONS
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Supplier: Accuris
Description: German Language - CHEMICAL ANALYSIS OF PARTICULATE MATTER; DETERMINATION OF ARSENIC, ANTIMONY AND SELENIUM IN DUST EMISSIONS BY GRAPHITE-FURNACE ATOMI ABSORPTION SPECTROMETRY
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Supplier: Accuris
Description: STANDARD TEST METHOD FOR MEASUREMENT OF IMPURITIES IN GRAPHITE BY ELECTROTHERMAL VAPORIZATION INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROMETRY (ETV-ICP OES)
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Supplier: Accuris
Description: German Language - TESTING OF CERAMIC RAW AND BASIC MATERIALS - DIRECT DETERMINATION OF MASS FRACTIONS OF TRACE IMPURITIES IN POWDERS, GRANULES AND LUMPS OF GRAPHITE BY OPTICAL EMISSION SPECTROSCOPY BY INDUCTIVELY COUPLED PLASMA (ICP OES) AND BY
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Supplier: ASTM International
Description: 1.1 This test method covers the measurement of mass fractions of the elements silver (Ag), aluminum (Al), arsenic (As), boron (B), barium (Ba), berylium (Be), bismuth (Bi), calcium (Ca), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), iron (Fe), potassium (K), lithium (Li),
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Description: , bleached, deodorized and hardened oils) and nearly all types of lecithins and phosphatides. This method is only suitable when phosphorus is present in a solubilized form. When it is present as fine particles, such as bleaching earth, ICP-OES analysis results in poor recovery as a result
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Supplier: ASTM International
Description: (for example, extracted or digested paint, soil, dust, and airborne particulate) using inductively coupled plasma atomic emission spectrometry (ICP-AES), flame atomic absorption spectrometry (FAAS), or graphite furnace atomic absorption spectrometry (GFAAS). 1.3 This test method
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Supplier: ASTM International
Description: airborne particulate) using inductively coupled plasma atomic emission spectrometry (ICP-AES), flame atomic absorption spectrometry (FAAS), and graphite furnace atomic absorption spectrometry (GFAAS) techniques. 1.3 No detailed operating instructions can be provided because of
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Supplier: ASTM International
Description: (for example, extracted or digested paint, soil, dust, and airborne particulate) using inductively coupled plasma atomic emission spectrometry (ICP-AES), flame atomic absorption spectrometry (FAAS), or graphite furnace atomic absorption spectrometry (GFAAS). 1.3 This test method
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Supplier: CSA Group
Description: inductively coupled plasma optical emission spectrometry (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS) or graphite furnace atomic absorption spectrometry (GFAAS). Hydride generation (HG) techniques coupled to atomic spectrometry can also be used such as HG-AAS,
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Supplier: CSA Group
Description: ISO 21033:2016 specifies an inductively coupled plasma optical emission spectroscopic method (ICP-OES) for the determination of the trace element content in oils. Depending on the dilution solvent used, most types of vegetable oils can be analysed (crude, degummed, refined,
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Supplier: CSA Group
Description: , bleached, deodorized and hardened oils) and nearly all types of lecithins and phosphatides. This method is only suitable when phosphorus is present in a solubilized form. When it is present as fine particles, such as bleaching earth, ICP-OES analysis results in poor recovery as a result
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Supplier: Nytef Group
Description: performance category. Unitrex PEEK has a relative thermal index of 480°F and has a UL 94 flammability rating of V-0, with very low levels of smoke generation and toxic gas emission. Additionally, this material exhibits excellent electrical properties, which remain stable
- Chemical / Polymer System Type: PEEK
- Elongation: 2.5 %
- Filler Material: Carbon / Graphite
- Form / Shape: Plate, Rod / Round Stock
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Description: conductive, non-metallic coating and bio-compatible material requirement. Deposited Shapes - Pyroid® pyrolytic graphite is available as custom free standing as deposited shapes, having diameters up to 18 in. (46 cm) and wall thickness of 0.050 in. (0.127 cm). Some of the shapes
- Capabilities: Chemical Testing Services
- Industry Applications: Aerospace / Aviation, Chemical / Material Processing, Cleanroom, Military, Semiconductors / Electronics, Specialty / Other
- Materials: Ceramics / Glass, Chemicals, Composites, Nanomaterials
- Regional Preference: North America, United States Only, Northeast US Only
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Supplier: Velan, Inc.
Description: . • Bolted body-bonnet joints for fast serviceability. Fully enclosed spiral wound Gr. 316 (stainless) graphite gaskets. • Non-rotating stem prevents torsion of bellows. • Two-secondary stem seals: a) Back seat in open position; b) Graphite packing. • Bellows monitoring
- Media: Water, Wastewater
- Valve Size: 2 to 8 inch
- Valve Type: Butterfly Valves, Globe Valves
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Description: conductive, non-metallic coating and bio-compatible material requirement. Deposited Shapes - Pyroid® pyrolytic graphite is available as custom free standing as deposited shapes, having diameters up to 18 in. (46 cm) and wall thickness of 0.050 in. (0.127 cm). Some of the shapes
- Industry: Aerospace / Aviation, Automotive, Chemical / Material Processing, Cleanroom, Food / Beverage, Military, Packaging, Pharmaceutical / Biotech, Semiconductors / Electronics
- Laboratory Services Offered: Assays / Quantitative, Chemical Testing Services, Field Sampling, Geotechnical Services, Materials Testing Services, Monitoring Programs (Audits / Surveillance), Purity / Quality (Air, Water, Material), Report Preparation, Standards Testing / Certification
- Materials: Adhesives / Sealants, Ceramics / Glass, Chemicals, Coatings, Composites, Cosmetics (Creams, Sunblocks, etc.), Heavy Metals (Lead, Chromium, etc.), Inorganics, Metals, Nanomaterials, Petroleum Fluids (Oil, Fuel, Distillates), Plastic / Rubber, Polymers / Organics, Powders, Thin Films / Plating,
- Regional Preference: North America, United States Only, Northeast US Only
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Supplier: Velan, Inc.
Description: . Hermetically-sealed bonnets available for Classes 300 and 600. • Two or three section bellows assembly. • Non-rotating stemprevents torsion of bellows. • Two secondary stem seals: a) Backseat in open position; b) Graphite packing. • Welded-in seat hardfaced with CoCr alloy. • Wedge
- Media: Steam
- Valve Size: 2 to 12 inch
- Valve Type: Butterfly Valves, Gate / Knife Valves
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Supplier: Element Materials Technology
Description: Gas Chromatography/Mass Spectrometry (GC/MS) Analyzers Glow Discharge Spectrometers (GDS) Fourier Transform Infrared Spectrometers (FTIR) and many more. Some of our services include: AA Analysis (Flame) AA Analysis (Graphite Furnace
- Industry Applications: Aerospace / Aviation, Food / Beverage, Automotive, Chemical / Material Processing, Health Care / Medical, Legal / Forensics, Marine, Military, Nuclear / Utility, Pharmaceutical / Biotech, Packaging, Piping / Pressure Vessel, Semiconductors / Electronics, Structural / Construction, Specialty / Other
- Materials: Adhesives / Sealants, Air, Ceramics / Glass, Chemicals, Coatings, Composites, Concrete / Mortar, Inorganics, Metals, Paper, Petroleum Fluids (Oil, Fuel, Distillates), Plastic / Rubber, Polymers / Organics, Powders, Soil, Textiles, Thin Films / Plating, Volatiles (VOCs) / Solvents, Toxins /
- Regional Preference: North America, United States Only, Northeast US Only, Southern US Only, Southwest US Only, Northwest US Only, Midwest US Only, Canada Only, Europe Only
- Services Offered: Deformulation / Reverse Engineering, Environmental Exposure Testing, Field Sampling, Geotechnical Services, Materials Testing Services, Monitoring Programs (Audits / Surveillance), Quality / Purity (Contamination), Standards Testing / Certification, Sunlight Exposure / Solar Simulation, Other
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Supplier: Superlok - Mako Products
Description: . Live load stem seal The combination of stem packing and O-rings guarantee zero emissions even at low pressure. The primary seal is made out of flexible graphite , a material with extremely good resistance to fire conditions. The anti blow out stem is inserted from
- Actuation: Manual / Hand
- Number of Ports/Ways: 2
- Primary Material of Construction: Stainless Steel
- Valve Size: 0.5000 to 2 inch
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Supplier: Superlok - Mako Products
Description: . Live load stem seal The combination of stem packing and O-rings guarantee zero emissions even at low pressure. The primary seal is made out of flexible graphite , a material with extremely good resistance to fire conditions. The anti blow out stem is inserted from
- Actuation: Manual / Hand
- Number of Ports/Ways: 2
- Primary Material of Construction: Stainless Steel
- Valve Size: 2 to 40 inch
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Supplier: Superlok - Mako Products
Description: . Live load stem seal The combination of stem packing and O-rings guarantee zero emissions even at low pressure. The primary seal is made out of flexible graphite , a material with extremely good resistance to fire conditions. The anti blow out stem is inserted from
- Actuation: Manual / Hand
- Number of Ports/Ways: 2
- Primary Material of Construction: Stainless Steel
- Valve Size: 2 to 24 inch
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Supplier: Superlok - Mako Products
Description: . Live load stem seal The combination of stem packing and O-rings guarantee zero emissions even at low pressure. The primary seal is made out of flexible graphite , a material with extremely good resistance to fire conditions. The anti blow out stem is inserted from
- Actuation: Manual / Hand
- Number of Ports/Ways: 2
- Primary Material of Construction: Stainless Steel
- Valve Size: 0.5000 to 6 inch
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Supplier: Erdmann Corporation
Description: stresses. High sealing integrity of body-cover joint due to fully-enclosed spiral-wound stainless steel graphite gasket design. Solid Stellite 6 seats with large seating faces. Backup seal: Graphite to 1,000°F (538°C). Operation automatically wipes ball
- Valve Type: Ball Valves
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Supplier: Leader Global Technologies
Description: Elastagraph flange gaskets are specifically engineered for low available load applications where reliability and fugitive emissions reductions are a priority. Elastagraph gaskets are made by molding layers of high purity inhibited grade flexible graphite at varying density and
- Gasket Type: Other
- Operating Temperature: Up to 1200 F
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Supplier: Indium Corporation
Description: This purity is especially suited for the production of single crystal III-V compound semiconductors, such as indium Phosphide used as substrates for fabrication of integrated circuits or discrete devices such as laser diodes and photo detectors. Certification of 6N5 purity is by
- Applications: Other
- Metal / Alloy Types: White / Low Melting (UNS L), Indium / Indium Alloys
- Overall Length: 5.25 inch
- Overall Thickness: 0.5000 inch
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Supplier: Indium Corporation
Description: This purity is especially suited for the production of single crystal III-V compound semiconductors, such as indium Phosphide used as substrates for fabrication of integrated circuits or discrete devices such as laser diodes and photo detectors. Certification of 6N5 purity is by
- Applications: Other
- Metal / Alloy Types: White / Low Melting (UNS L), Indium / Indium Alloys
- Overall Length: 10.5 inch
- Overall Thickness: 0.7500 inch
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Supplier: Entech Electronics Inc.
Description: · Graphite inks for higher usage applications · Full range of finishes including embossing, debossing, selective texturing and raised graphics · Flat Key, tactile and polydome · Embedded display LED's and backlighting · UV cured ink technology, conductive
- Features: Backlit Switches, LED Indicators, Outdoor Environment, Hazardous Environment, Washdown Capable, EMI / RFI Protection, ESD Protection, Embossed Switches
- Industries & Applications: Building Controls, Communications / Electronics, Manufacturing / Automation, Medical, Retail, Security & Identification
- Location: North America, United States Only, Southwest US Only, East Asia / Pacific Only
- Products: Numerical Keypads, Graphical Keypads, Control Panels, Membrane Switch Overlays
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Supplier: Velan, Inc.
Description: Resilient-seated ball valves featuring Memoryseal seating technology, low emissions packing chambers, and other value-added technical features for superior performance. Features and benefits • Exclusive Memoryseal? seats compensate automatically for wear and
- Valve Size: 0.5000 to 6 inch
- Valve Type: Ball Valves, Butterfly Valves
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Supplier: Velan, Inc.
Description: body for more safety and reliability • Removable seat • Removable guided disc • Advanced cage profile allows high flow coefficient Cv REMOVABLE SEAT • Unaffected by solicitations of the body • Body-seat graphite gasket fitted with an extrusion
- Valve Size: 0.2500 to 2 inch
- Valve Type: Butterfly Valves, Check Valves
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Supplier: John Crane, Inc.
Description: seals that permits reliable operation in high-temperature services. Fugitive emissions for Maximum Achievable Control Technology (MACT) compliance for sealing higher-temperature, volatile or hazardous fluids. API 682/ISO 21049 qualified. Elastomer-free seal handles a wide range of
- Mechanical Seal Type: Single Mechanical Seal
- Operating Pressure: Up to 230 psi
- Operating Temperature: -100 to 800 F
- Seal Application: Pump
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Supplier: Indium Corporation
Description: emission spectoscopy) with GFAA (graphite furnace atomic absorption) being used for quantitative analysis of selected elements. Size: .125" Diameter approx; Random Sized Teardrop Shaped
- Applications: Other
- Metal / Alloy Types: White / Low Melting (UNS L), Indium / Indium Alloys
- Overall Width / OD: 0.1250 inch
- Shape / Form: Semi-finished Shape / Mill Stock, Other
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Supplier: Daemar Inc.
Description: Braided from a combination of expanded flexible graphite and inconel wire. 1100 I retains dimensional stability in high temerature, high pressure environments, and can meet most VOC emission control regulations. 1100 I was independantly fire tested to API 589 at API 607
- Cross Sectional Size: 0.4375 inch
- Specialty Application: Pump / Rotating Equipment Packing
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Description: alignment Details The pyrometers IS 140-TV and IGA 140-TV are digital, highly accurate pyrometers for non-contact temperature measurement on metals, ceramics, graphite etc. They are equipped with a color camera module which enables the optical alignment of the pyrometer to the
- Additional Output Options: Outputs an analog current signal
- Application Type: Industrial
- Celsius Scale: 220 to 3000 C
- Digital: Application Software Included, Records Min/Max Values
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Supplier: Triangle Fluid Controls Ltd.
Description: Durlon CFG corrugated 316 stainless steel metal core with flexible graphite sealing surface will maintain a tight seal in a wide range of initial seating stresses making it the universal replacement for spiral wound, double jacketed and traditional flexible graphite gaskets. It
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Supplier: Morgan Advanced Materials
Description: of FireMaster® Expanding Felt include: No smoke emission Easy to cut, shape and install Good longevity of service Available in either felt or paper form. If you are looking for a simple yet effective solution to fill movement joints or seal penetrators within buildings that will
- Applications: Fire Proofing / Thermal Protection
- Performance Features: Flame Retardant
- Type: Specialty / Other
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applications of induction heating. Induction is also a more green method of heating as it does not consume fossil fuels, nor does it produce any hazardous emissions or carbon dioxide (read more)
Browse Welding, Brazing, and Soldering Equipment Datasheets for Ambrell Induction Heating Solutions -
safe to API 607/ISO 10497/API 6FA. They are also ISO-15848 fugitive emissions compliant. Valpres API 608 floating ball valves offer an operating temperature range of -196°C to 420°C (-320?F to 788?F), suitable for use in standard, high-temperature and cryogenic (read more)
Browse Ball Valves Datasheets for Bonomi North America, Inc. -
satisfactory in terms of wear and performance (for example in charging plugs and sockets in electromobility). Learn how our silver-graphite dispersion electrolyte meet the requirements of manufacturers sustainably and thus also economically. Follow (read more)
Browse Electrolytes Datasheets for Umicore Metal Deposition Solutions -
life and thus improved economic efficiency. Silver-graphite dispersion electrolyte ARGUNA® C-100 meets the requirements of manufacturers Our experts Kevin Martin and Robert Ziebart explain how extraordinarily high abrasion resistance can be achieved with maximum loading (read more)
Browse Datasheets for Umicore Metal Deposition Solutions -
glass manufacturing. 4. Coated Textiles with Silicone, Graphite, and Carbon Expanding on the versatility of coated fabrics, we offer textiles coated with not only silicone but also graphite and carbon. These coatings enhance the material’s thermal insulation properties (read more)
Browse Coated Fabrics Datasheets for Mid-Mountain Materials, Inc. -
Silver-graphite dispersion electrolyte ARGUNA® C-100 meets the requirements of manufacturers Our experts Kevin Martin and Robert Ziebart explain how (read more)
Browse Electrolytes Datasheets for Umicore Metal Deposition Solutions -
Harper's instrumentation improvements include a two-tier balancing methodology, responsive quench system and rapid cool down system, emissions monitoring, and inherently safer pressure relief system. Additionally, Harper's modular construction design is another advancement that sets us apart (read more)
Browse Ovens (industrial) Datasheets for Harper International Corporation -
efforts to clean technologies, such as emission control catalysts, materials for rechargeable batteries and recycling. Umicore’s overriding goal of sustainable value creation is based on an ambition to develop, produce and recycle materials in a way that fulfils its mission: materials for a (read more)
Browse Electrodes and Electrode Materials Datasheets for Umicore Metal Deposition Solutions
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Carbon Fiber Emission Control Strategies
Carbon fiber and graphite reinforced polymers are materials that have, and will continue to revolutionize the products we use everyday by making them stronger, lighter and more durable. However, the manufacturing process can have serious environmental ramifications and immediate danger to human
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Journal of Propulsion and Power > In Situ Thermal Characterization of the Accelerator Grid of an Ion Thruster
Emissivity graphite .
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In-situ Fatigue Damage Investigations in Welded Metallic Components by Infrared Techniques
The black body has been coated with a high emissivity graphite spray ͑Kontakt Chemie, Graphit 33͒ which has also been used for the preparation of the test specimens.
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Full-wafer thermal imaging in ultrahigh epitaxy tools
Holder emissivity ( graphite .
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Measurement of the Difference between IPTS-68 and Thermodynamic Temperature in the Range 457 °C to 630 °C
This was widened at the front to take a high- emissivity graphite blackbody cavity, identical in design to those used at NPL to realize metal freezing points [6, 71.
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Carbon at High Temperatures
4.2.1 The Start of Melting and Graphite Emissivity at Milliseconds Current Heating . . . . . . . . . . . . . . . . .
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A Determination Study of the Cavity Emissivity of the Eutectic Fixed Points Co–C, Pt–C, and Re–C
For the time being, the modeling assumes current estimates of the graphite emissivity and the bi-directional reflectance distribution function (BRDF), which will be updated as experimental data become available.
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Total Hemispherical Emissivity of Potential Structural Materials for Very High Temperature Reactor Systems: Hastelloy X
As-received Hastelloy X data ~diamonds! is compared to graphite-covered Hastelloy X data ~squares! and pure graphite emissivity data obtained from the literature ~circles!
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Optimization of a Graphite Tube Blackbody Heater for a Thermogage Furnace
As the graphite emissivity is 80–90%, for simplicity only direct radiation was considered (multiple reflections were ignored).
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Radiometric Temperature Comparisons of Three NIST Gold Freezing-Point Blackbodies
Using the geometry of the blackbody cavity, two different set of emissivities are calculated for the different initial conditions of the graphite emissivity in Table 3.
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Progress in the Studies of Passive Heat Removal in the Next European Torus Under Accident Conditions
A preliminary parametric study on graphite emissivity was done.